SUSTAINED RELEASE PREPARATION CONTAINING THIOCTIC ACID

PROBLEM TO BE SOLVED: To provide a preparation that sustains a concentration of thioctic acid or derivatives thereof in the blood for many hours thereby to increase a biological coefficient of utilization by establishing a prescription design for delaying an elution time of thioctic acid or derivati...

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Bibliographische Detailangaben
Hauptverfasser: YAMADA MASAYOSHI, TAKAI YOSHIMITSU, MIHARA KAZUNOBU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a preparation that sustains a concentration of thioctic acid or derivatives thereof in the blood for many hours thereby to increase a biological coefficient of utilization by establishing a prescription design for delaying an elution time of thioctic acid or derivatives thereof. SOLUTION: The preparation that permits delay of the elution time of thioctic acid or derivatives thereof is obtained in a sharply simplified manufacturing method compared to conventional known techniques by adjusting the compounding ratio of a lubricant incorporated with thioctic acid or derivatives thereof coated with a film of fats and oils. COPYRIGHT: (C)2008,JPO&INPIT